Honolulu zipcode
| City | Honolulu |
| ZIP Code | 96823 |
| Type | PO Box |
| State Code | HI |
| State | Hawaii |
ZIP code of Honolulu is 96823. This place is located in Hawaii state in US. To send any postal service to Honolulu, you must use 96823 zipcode.
You should avoid following 2 city names of Hawaii to be used with the ZIP code 96823.
- Hon, HI
- Hono, HI